| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,5,6,7-四溴苯酚酞 | phenol-4,5,6,7-tetrabromophthalein | 13027-28-6 | C20H10Br4O4 |
| 4,5,6,7-四溴-2-甲酚酞-3'-甲基亚氨基二乙酸 | 2-[Carboxymethyl-[[2-hydroxy-3-methyl-5-[4,5,6,7-tetrabromo-1-(4-hydroxy-3-methylphenyl)-3-oxo-2-benzofuran-1-yl]phenyl]methyl]amino]acetic acid | 85563-15-1 | C27H21Br4NO8 |
| 4,5,6,7-四溴-1,3-异苯并呋喃二酮与2,5-呋喃二酮和1,2-丙二醇的聚合物 | Furan-2,5-dione;propane-1,2-diol;4,5,6,7-tetrabromo-2-benzofuran-1,3-dione | 28574-50-7 | C15H10Br4O8 |
| 4,5,6,7-四氯-3,3-二[4-(二甲基氨基)苯基]-2-苯并呋喃-1(3H)-酮 | 4,5,6,7-Tetrachloro-3,3-bis(4-(dimethylamino)phenyl)phthalide | 73517-30-3 | C24H20Cl4N2O2 |
| 4,5,6,7-四氯-3,3-二(1-乙基-2-甲基-1H-吲哚-3-基)苯酞 | 4,5,6,7-tetrachloro-3,3-bis-(1-ethyl-2-methyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one | 41621-86-7 | C30H24Cl4N2O2 |
| 4,5,6,7-四氯-1,3-异苯并呋喃二酮与1,2-乙二醇和2,5-呋喃二酮聚合物 | Ethane-1,2-diol;furan-2,5-dione;4,5,6,7-tetrachloro-2-benzofuran-1,3-dione | 29403-69-8 | C14H8Cl4O8 |
| 4,5,6,7-四氯-1,3-异苯并呋喃二酮与1,2-乙二醇和1,3-异苯并呋喃二酮聚合物 | 2-Benzofuran-1,3-dione;ethane-1,2-diol;4,5,6,7-tetrachloro-2-benzofuran-1,3-dione | 61630-88-4 | C18H10Cl4O8 |
| 4,5,6,7-四氢苯并呋喃-4-醇 | 4,5,6,7-tetrahydrobenzofuran-4-ol | 84099-58-1 | C8H10O2 |
| 4,5,6,7-四氢异苯并呋喃-5-醇 | 4,5,6,7-tetrahydroisobenzofuran-5-ol | 129272-02-2 | C8H10O2 |
| 4,5,6,7-四氢-4-苯并呋喃 | 4,5,6,7-tetrahydrobenzofuran | 42768-88-7 | C8H10O |
| 4,5,6,7-四氢-3,4-二甲基-1-苯并呋喃 | 4,5,6,7-Tetrahydro-3,4-dimethyl-1-benzofuran | 84474-80-6 | C10H14O |
| 4,5,6,7-四氢-1-苯并呋喃-7-醇 | 4,5,6,7-tetrahydro-1-benzofuran-7-ol | 110830-58-5 | C8H10O2 |
| 4,5,6,7-四氢-1-苯并呋喃-4-胺 | 4,5,6,7-tetrahydro-1-benzofuran-4-amine | 389795-57-7 | C8H11NO |
| 4,5,6,7-四氢-1-苯并呋喃-4-甲醛 | 4-formyl-4,5,6,7-tetrahydrobenzo<b>furan | 115663-62-2 | C9H10O2 |
| 4,5,6,7-四氟-2-甲基苯并[B]呋喃-3-甲酸乙酯 | 3-Aethoxycarbonyl-4,5,6,7-tetrafluor-2-methyl-cumaron | 3265-71-2 | C12H8F4O3 |
| 4,5,6,7-四氟-2-甲基-1-苯并呋喃-3-羧酸 | 3-Carboxy-4,5,6,7-tetrafluor-2-methyl-cumaron | 3265-72-3 | C10H4F4O3 |
| 4,5,6,7,8,8-六氯-3a,4,7,7alpha-四氢-4,7-甲桥异苯并呋喃-1,3-二酮与2,2-二(羟基甲基)-1,3-丙烷二醇和1,3-异苯并呋喃二酮的聚合物 | 2-Benzofuran-1,3-dione;2,2-bis(hydroxymethyl)propane-1,3-diol;1,7,8,9,10,10-hexachloro-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione | 67874-94-6 | C22H18Cl6O10 |
| 4,4-二甲基苯并呋喃-2-羧酸 | 4,4-dimethylbenzofuran-2-carboxylic acid | 24428-74-8 | C11H10O3 |
| 4,4-二(4-氧芴基)二苯胺 | bis(4-(dibenzo[b,d]furan-4-yl)phenyl)amine | 955959-91-8 | C36H23NO2 |
| 4,4'-氧代双(异苯并呋喃-1,3-二酮) | 2,2',3,3'-oxydiphthalic dianhydride | 50662-96-9 | C16H6O7 |
| 4,4'-[1(3H)-氧代异苯并呋喃-3-亚基]二苯甲醚 | 3,3-bis(4-methoxyphenyl)-3H-isobenzofuran-1-one | 6315-80-6 | C22H18O4 |
| 4,4'-(乙炔-1,2-二基)二酞酸酐 | 5,5'-(ethyne-1,2-diyl)bis(isobenzofuran-1,3-dione) | 129808-00-0 | C18H6O6 |
| 4,4'-(4,5,6,7-四溴-3H-2,1-苯并氧硫杂环戊烷-3-亚基)二[2,6-二氯苯酚]S,S-二氧化物 | 4,4'-(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dichlorophenol) S,S-dioxide | 61053-97-2 | C19H6Br4Cl4O5S |
| 4,4'-(1,1-二氧代-3H-2,1-苯并氧硫杂环戊烷-3-亚基)二-苯酚二钠盐 | Disodium 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bisphenolate S,S-dioxide | 93839-72-6 | C19H12Na2O5S |
| 3H-螺[苯并呋喃-2,4'-哌啶]-3-酮盐酸盐 | 3H-spiro[1-benzofuran-2,4'-piperidin]-3-one hydrochloride | 1047657-69-1 | C12H13NO2*ClH |
| 3H-螺[异苯并呋喃-1,3’-哌啶]-3-酮 | spiro[isobenzofuran-1,3'-piperidin]-3-one | 189321-67-3 | C12H13NO2 |
| 3H-螺[1-苯并呋喃-2,4-哌啶] | 3H-spiro[benzofuran-2,4’-piperidine] | 71916-73-9 | C12H15NO |
| 3H-螺[1-苯并呋喃-2,4'-(1-甲基哌啶)] | 1'-Methyl-3H-spiro[benzofuran-2,4'-piperidine] | 71917-95-8 | C13H17NO |
| 3H-螺(1-苯并呋喃-2,3-哌啶) | 2,3-Dihydrospiro(benzofuran-2,3'-piperidine) | 89466-84-2 | C12H15NO |
| 3H-螺(1-苯并呋喃-2,3-吡咯烷) | 2,3-dihydrospiro<benzofuran-2,3'-pyrrolidine> | 71916-78-4 | C11H13NO |
| 3H-[1]苯并呋喃并[3,2-c]吡唑 | 3H-Benzofuro[3,2-c]pyrazole | 34358-91-3 | C9H6N2O |
| 3H-[1]苯并呋喃并[2,3-c]吡咯 | 3H-Benzofuro[2,3-c]pyrrole | 25042-99-3 | C10H7NO |
| 3H-2,1-苯并氧硫杂环戊烯 1,1-二氧化物 | Tolylsulton | 4430-23-3 | C7H6O3S |
| 3H-1,2,3,5-噁噻二唑,4-(2-苯并呋喃基甲基)-,2-氧化 | 4-[(2-benzofuranyl)methyl]-3H-1,2,3,5-oxathiadiazole 2-oxide | 128105-17-9 | C10H8N2O3S |
| 3-醛基苯并呋喃 | 1-benzofuran-3-carbaldehyde | 4687-25-6 | C9H6O2 |
| 3-酮呋喃丹 | 2,3-dihydro-3-oxo-2,2-dimethylbenzofuran-7-yl methylcarbamate | 16709-30-1 | C12H13NO4 |
| 3-辛基-3H-2-苯并呋喃-1-酮 | 3-octyl-1,3-dihydro-1-isobenzofuranone | 137786-58-4 | C16H22O2 |
| 3-苯氧基-3H-2-苯并呋喃-1-酮 | 3-phenoxy-1,3-dihydro-1-isobenzofuranone | 61133-42-4 | C14H10O3 |
| 3-苯并呋喃酮 | 3-oxo-2,3-dihydrobenzo[b]furan | 7169-34-8 | C8H6O2 |
| 3-苯并呋喃乙酰氯 | 2-(benzofuran-3-yl)acetyl chloride | 857283-98-8 | C10H7ClO2 |
| 3-苯并[b]呋喃-2-基-1H-吡唑 | 3-(benzofuran-2-yl)-1H-pyrazole | 666728-39-8 | C11H8N2O |
| 3-苯基苯酞 | 3-phenylphthalide | 5398-11-8 | C14H10O2 |
| 3-苯基苯并呋喃 | 3-Phenylbenzofuran | 29909-72-6 | C14H10O |
| 3-苯基二苯并呋喃 | 3-phenyl-dibenzo[b,d]furan | 5834-20-8 | C18H12O |
| 3-苯基-6-羟基-7-丙基苯并呋喃 | 3-phenyl-6-hydroxy-7-propylbenzofuran | 194608-91-8 | C17H16O2 |
| 3-苯基-4,5,6,7-四氢-1-苯并呋喃 | 3-Phenyl-4,5,6,7-tetrahydro-benzofuran | 88928-42-1 | C14H14O |
| 3-苯基-3a,4,5,6,7,7alpha-六氢-3H-苯并呋喃-2-酮 | 3-phenylhexahydrobenzofuran-2(3H)-one | 54491-21-3 | C14H16O2 |
| 3-苯基-3-苯氧基苯酞 | 3-Phenyl-3-phenoxyphthalid | 5471-75-0 | C20H14O3 |
| 3-苯基-3-丙-2-基氧基-异苯并呋喃-1-酮 | 3-Isopropoxy-3-phenyl-phthalid | 15222-33-0 | C17H16O3 |
| 3-苯基-3-(苯基氨基)-1(3H)-异苯并呋喃酮 | 3-anilino-3-phenyl-3<i>H</i>-isobenzofuran-1-one | 36149-35-6 | C20H15NO2 |